Documented in 1 files:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/platform/surface/surface_acpi_notify.c, line 353
- drivers/power/supply/surface_battery.c, line 389
- drivers/power/supply/surface_charger.c, line 125
Smatch caller information:
drivers/platform/surface/surface_acpi_notify.c san_evt_bat_nf() -> ssam_notifier_from_errno()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | err | (-12) |
| LOCK2 | &nh->srcu | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ssam_nf_head)->srcu |
drivers/power/supply/surface_battery.c spwr_notify_bat() -> ssam_notifier_from_errno()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | &nh->srcu | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ssam_nf_head)->srcu |
drivers/power/supply/surface_charger.c spwr_notify_ac() -> ssam_notifier_from_errno()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | err | s32min-0 |
| DATA_SOURCE | 0 | err | r spwr_ac_recheck |
| LOCK2 | &nh->srcu | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ssam_nf_head)->srcu |